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Diffstat (limited to 'vendor/dirs')
| -rw-r--r-- | vendor/dirs/.cargo-checksum.json | 1 | ||||
| -rw-r--r-- | vendor/dirs/Cargo.toml | 22 | ||||
| -rw-r--r-- | vendor/dirs/LICENSE-APACHE | 174 | ||||
| -rw-r--r-- | vendor/dirs/LICENSE-MIT | 19 | ||||
| -rw-r--r-- | vendor/dirs/README.md | 218 | ||||
| -rw-r--r-- | vendor/dirs/src/lib.rs | 316 | ||||
| -rw-r--r-- | vendor/dirs/src/lin.rs | 34 | ||||
| -rw-r--r-- | vendor/dirs/src/mac.rs | 24 | ||||
| -rw-r--r-- | vendor/dirs/src/wasm.rs | 24 | ||||
| -rw-r--r-- | vendor/dirs/src/win.rs | 24 |
10 files changed, 856 insertions, 0 deletions
diff --git a/vendor/dirs/.cargo-checksum.json b/vendor/dirs/.cargo-checksum.json new file mode 100644 index 000000000..c2d4c80af --- /dev/null +++ b/vendor/dirs/.cargo-checksum.json @@ -0,0 +1 @@ +{"files":{"Cargo.toml":"5bb02a35a3ac857c60ab16972decfea610ec3bed296a41d0235dc663a64495f6","LICENSE-APACHE":"d3174ad63e721d4c9dccb8ad4320848992d314369bc46319720b5802c9153fe9","LICENSE-MIT":"6a2e0ade09a7d5f816f11566fee2b151b32235a7fad52b41d49cce96f833c1a9","README.md":"84fdbe7a22dd22574249330ce2146d4237391989e66377f087f66eca6313c032","src/lib.rs":"d0c92741b50d0b793591e9731a71053b88a8a6e8d0e808f2d3afb127eab04b6f","src/lin.rs":"4b556c3f8a02571cd62756ff542172e5c438395c600582abb76be049c3d570c8","src/mac.rs":"4ee036a83508eae7c51ae9ccdb8165603df96a580501c11c9c2d98cd672e7940","src/wasm.rs":"6b7edb4a708fef10d95ac32aa4f7a81d465794edeb805dc7c2168e351daaca2c","src/win.rs":"8296c5f68e85ba456b48a5153cffded163d12e431a0929daa873ae09e5ce3d10"},"package":"ca3aa72a6f96ea37bbc5aa912f6788242832f75369bdfdadcb0e38423f100059"}
\ No newline at end of file diff --git a/vendor/dirs/Cargo.toml b/vendor/dirs/Cargo.toml new file mode 100644 index 000000000..b6151d10b --- /dev/null +++ b/vendor/dirs/Cargo.toml @@ -0,0 +1,22 @@ +# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO +# +# When uploading crates to the registry Cargo will automatically +# "normalize" Cargo.toml files for maximal compatibility +# with all versions of Cargo and also rewrite `path` dependencies +# to registry (e.g., crates.io) dependencies. +# +# If you are reading this file be aware that the original Cargo.toml +# will likely look very different (and much more reasonable). +# See Cargo.toml.orig for the original contents. + +[package] +name = "dirs" +version = "4.0.0" +authors = ["Simon Ochsenreither <simon@ochsenreither.de>"] +description = "A tiny low-level library that provides platform-specific standard locations of directories for config, cache and other data on Linux, Windows, macOS and Redox by leveraging the mechanisms defined by the XDG base/user directory specifications on Linux, the Known Folder API on Windows, and the Standard Directory guidelines on macOS." +readme = "README.md" +keywords = ["xdg", "basedir", "app_dirs", "path", "folder"] +license = "MIT OR Apache-2.0" +repository = "https://github.com/soc/dirs-rs" +[dependencies.dirs-sys] +version = "0.3.6" diff --git a/vendor/dirs/LICENSE-APACHE b/vendor/dirs/LICENSE-APACHE new file mode 100644 index 000000000..91e18a62b --- /dev/null +++ b/vendor/dirs/LICENSE-APACHE @@ -0,0 +1,174 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + +TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + +1. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + +9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. 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IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/vendor/dirs/README.md b/vendor/dirs/README.md new file mode 100644 index 000000000..c1458bf86 --- /dev/null +++ b/vendor/dirs/README.md @@ -0,0 +1,218 @@ +[](https://crates.io/crates/dirs) +[](https://docs.rs/dirs/) + +[](https://travis-ci.org/dirs-dev/dirs-rs) +[](https://ci.appveyor.com/project/soc/dirs-rs/branch/master) + + +# `dirs` + +## Introduction + +- a tiny low-level library with a minimal API +- that provides the platform-specific, user-accessible locations +- for retrieving and storing configuration, cache and other data +- on Linux, Redox, Windows (≥ Vista), macOS and other platforms. + +The library provides the location of these directories by leveraging the mechanisms defined by +- the [XDG base directory](https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html) and + the [XDG user directory](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/) specifications on Linux and Redox +- the [Known Folder](https://msdn.microsoft.com/en-us/library/windows/desktop/dd378457.aspx) API on Windows +- the [Standard Directories](https://developer.apple.com/library/content/documentation/FileManagement/Conceptual/FileSystemProgrammingGuide/FileSystemOverview/FileSystemOverview.html#//apple_ref/doc/uid/TP40010672-CH2-SW6) + guidelines on macOS + +## Platforms + +This library is written in Rust, and supports Linux, Redox, macOS and Windows. +Other platforms are also supported; they use the Linux conventions. + +The minimal required version of Rust is 1.13 except for Redox, where the minimum Rust version +depends on the [`redox_users`](https://crates.io/crates/redox_users) crate. + +It's mid-level sister library, _directories_, is available for Rust ([directories-rs](https://github.com/dirs-dev/directories-rs)) +and on the JVM ([directories-jvm](https://github.com/dirs-dev/directories-jvm)). + +## Usage + +#### Dependency + +Add the library as a dependency to your project by inserting + +```toml +dirs = "4.0" +``` + +into the `[dependencies]` section of your Cargo.toml file. + +If you are upgrading from version 2, please read the [section on breaking changes](#3) first. + +#### Example + +Library run by user Alice: + +```rust +extern crate dirs; + +dirs::home_dir(); +// Lin: Some(/home/alice) +// Win: Some(C:\Users\Alice) +// Mac: Some(/Users/Alice) + +dirs::audio_dir(); +// Lin: Some(/home/alice/Music) +// Win: Some(C:\Users\Alice\Music) +// Mac: Some(/Users/Alice/Music) + +dirs::config_dir(); +// Lin: Some(/home/alice/.config) +// Win: Some(C:\Users\Alice\AppData\Roaming) +// Mac: Some(/Users/Alice/Library/Application Support) + +dirs::executable_dir(); +// Lin: Some(/home/alice/.local/bin) +// Win: None +// Mac: None +``` + +## Design Goals + +- The _dirs_ library is a low-level crate designed to provide the paths to standard directories + as defined by operating systems rules or conventions.<br/> + If your requirements are more complex, e. g. computing cache, config, etc. paths for specific + applications or projects, consider using [directories](https://github.com/dirs-dev/directories-rs) + instead. +- This library does not create directories or check for their existence. The library only provides + information on what the path to a certain directory _should_ be.<br/> + How this information is used is a decision that developers need to make based on the requirements + of each individual application. +- This library is intentionally focused on providing information on user-writable directories only, + as there is no discernible benefit in returning a path that points to a user-level, writable + directory on one operating system, but a system-level, read-only directory on another.<br/> + The confusion and unexpected failure modes of such an approach would be immense. + - `executable_dir` is specified to provide the path to a user-writable directory for binaries.<br/> + As such a directory only commonly exists on Linux, it returns `None` on macOS and Windows. + - `font_dir` is specified to provide the path to a user-writable directory for fonts.<br/> + As such a directory only exists on Linux and macOS, it returns `None` on Windows. + - `runtime_dir` is specified to provide the path to a directory for non-essential runtime data. + It is required that this directory is created when the user logs in, is only accessible by the + user itself, is deleted when the user logs out, and supports all filesystem features of the + operating system.<br/> + As such a directory only commonly exists on Linux, it returns `None` on macOS and Windows. + +## Features + +**If you want to compute the location of cache, config or data directories for your own application or project, +use `ProjectDirs` of the [directories](https://github.com/dirs-dev/directories-rs) project instead.** + +| Function name | Value on Linux/Redox | Value on Windows | Value on macOS | +| ---------------- | ---------------------------------------------------------------------- | --------------------------------- | ------------------------------------------- | +| `home_dir` | `Some($HOME)` | `Some({FOLDERID_Profile})` | `Some($HOME)` | +| `cache_dir` | `Some($XDG_CACHE_HOME)` or `Some($HOME`/.cache`)` | `Some({FOLDERID_LocalAppData})` | `Some($HOME`/Library/Caches`)` | +| `config_dir` | `Some($XDG_CONFIG_HOME)` or `Some($HOME`/.config`)` | `Some({FOLDERID_RoamingAppData})` | `Some($HOME`/Library/Application Support`)` | +| `data_dir` | `Some($XDG_DATA_HOME)` or `Some($HOME`/.local/share`)` | `Some({FOLDERID_RoamingAppData})` | `Some($HOME`/Library/Application Support`)` | +| `data_local_dir` | `Some($XDG_DATA_HOME)` or `Some($HOME`/.local/share`)` | `Some({FOLDERID_LocalAppData})` | `Some($HOME`/Library/Application Support`)` | +| `executable_dir` | `Some($XDG_BIN_HOME)` or `Some($HOME`/.local/bin`)` | `None` | `None` | +| `preference_dir` | `Some($XDG_CONFIG_HOME)` or `Some($HOME`/.config`)` | `Some({FOLDERID_RoamingAppData})` | `Some($HOME`/Library/Preferences`)` | +| `runtime_dir` | `Some($XDG_RUNTIME_DIR)` or `None` | `None` | `None` | +| `state_dir` | `Some($XDG_STATE_HOME)` or `Some($HOME`/.local/state`)` | `None` | `None` | +| `audio_dir` | `Some(XDG_MUSIC_DIR)` or `None` | `Some({FOLDERID_Music})` | `Some($HOME`/Music/`)` | +| `desktop_dir` | `Some(XDG_DESKTOP_DIR)` or `None` | `Some({FOLDERID_Desktop})` | `Some($HOME`/Desktop/`)` | +| `document_dir` | `Some(XDG_DOCUMENTS_DIR)` or `None` | `Some({FOLDERID_Documents})` | `Some($HOME`/Documents/`)` | +| `download_dir` | `Some(XDG_DOWNLOAD_DIR)` or `None` | `Some({FOLDERID_Downloads})` | `Some($HOME`/Downloads/`)` | +| `font_dir` | `Some($XDG_DATA_HOME`/fonts/`)` or `Some($HOME`/.local/share/fonts/`)` | `None` | `Some($HOME`/Library/Fonts/`)` | +| `picture_dir` | `Some(XDG_PICTURES_DIR)` or `None` | `Some({FOLDERID_Pictures})` | `Some($HOME`/Pictures/`)` | +| `public_dir` | `Some(XDG_PUBLICSHARE_DIR)` or `None` | `Some({FOLDERID_Public})` | `Some($HOME`/Public/`)` | +| `template_dir` | `Some(XDG_TEMPLATES_DIR)` or `None` | `Some({FOLDERID_Templates})` | `None` | +| `video_dir` | `Some(XDG_VIDEOS_DIR)` or `None` | `Some({FOLDERID_Videos})` | `Some($HOME`/Movies/`)` | + +## Comparison + +There are other crates in the Rust ecosystem that try similar or related things. +Here is an overview of them, combined with ratings on properties that guided the design of this crate. + +Please take this table with a grain of salt: a different crate might very well be more suitable for your specific use case. +(Of course _my_ crate achieves _my_ design goals better than other crates, which might have had different design goals.) + +| Library | Status | Lin | Mac | Win |Base|User|Proj|Conv| +| --------------------------------------------------------- | -------------- |:---:|:---:|:---:|:--:|:--:|:--:|:--:| +| [app_dirs](https://crates.io/crates/app_dirs) | Unmaintained | ✔ | ✔ | ✔ | 🞈 | ✖ | ✔ | ✖ | +| [app_dirs2](https://crates.io/crates/app_dirs2) | Maintained | ✔ | ✔ | ✔ | 🞈 | ✖ | ✔ | ✖ | +| **dirs** | **Developed** | ✔ | ✔ | ✔ | ✔ | ✔ | ✖ | ✔ | +| [directories](https://crates.io/crates/directories) | Developed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | +| [s_app_dir](https://crates.io/crates/s_app_dir) | Unmaintained? | ✔ | ✖ | 🞈 | ✖ | ✖ | 🞈 | ✖ | +| [standard_paths](https://crates.io/crates/standard_paths) | Maintained | ✔ | ✖ | ✔ | ✔ | ✔ | ✔ | ✖ | +| [xdg](https://crates.io/crates/xdg) | Maintained | ✔ | ✖ | ✖ | ✔ | ✖ | ✔ | 🞈 | +| [xdg-basedir](https://crates.io/crates/xdg-basedir) | Unmaintained? | ✔ | ✖ | ✖ | ✔ | ✖ | ✖ | 🞈 | +| [xdg-rs](https://crates.io/crates/xdg-rs) | Obsolete | ✔ | ✖ | ✖ | ✔ | ✖ | ✖ | 🞈 | + +- Lin: Linux support +- Mac: macOS support +- Win: Windows support +- Base: Supports [generic base directories](https://github.com/dirs-dev/directories-rs#basedirs) +- User: Supports [user directories](https://github.com/dirs-dev/directories-rs#userdirs) +- Proj: Supports [project-specific base directories](https://github.com/dirs-dev/directories-rs#projectdirs) +- Conv: Follows naming conventions of the operating system it runs on + +## Build + +It's possible to cross-compile this library if the necessary toolchains are installed with rustup. +This is helpful to ensure a change hasn't broken code on a different platform. + +The following commands will build this library on Linux, macOS and Windows: + +``` +cargo build --target=x86_64-unknown-linux-gnu +cargo build --target=x86_64-pc-windows-gnu +cargo build --target=x86_64-apple-darwin +cargo build --target=x86_64-unknown-redox +``` + +## Changelog + +### 4 + +- **BREAKING CHANGE** The behavior of `executable_dir` has been adjusted to not depend on `$XDG_DATA_HOME`. + Code, which assumed that setting the `$XDG_DATA_HOME` environment variable also impacted `executable_dir` if + the `$XDG_BIN_HOME` environment variable was not set, requires adjustment. +- Add support for `XDG_STATE_HOME`. + +### 3 + +- **BREAKING CHANGE** The behavior of `config_dir` on macOS has been adjusted + (thanks to [everyone involved](https://github.com/dirs-dev/directories-rs/issues/62)): + - The existing `config_dir` function has been changed to return the `Application Support` + directory on macOS, as suggested by Apple documentation. + - The behavior of the `config_dir` function on non-macOS platforms has not been changed. + - If you have used the `config_dir` function to store files, it may be necessary to write code + that migrates the files to the new location on macOS.<br/> + (Alternative: change uses of the `config_dir` function to uses of the `preference_dir` function + to retain the old behavior.) +- The newly added `preference_dir` function returns the `Preferences` directory on macOS now, + which – according to Apple documentation – shall only be used to store .plist files using + Apple-proprietary APIs. + – `preference_dir` and `config_dir` behave identical on non-macOS platforms. + +### 2 + +**BREAKING CHANGE** The behavior of deactivated, missing or invalid [_XDG User Dirs_](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/) +entries on Linux has been improved (contributed by @tmiasko, thank you!): + +- Version 1 returned the user's home directory (`Some($HOME)`) for such faulty entries, except for a faulty `XDG_DESKTOP_DIR` entry which returned (`Some($HOME/Desktop)`). +- Version 2 returns `None` for such entries. + +## License + +Licensed under either of + + * Apache License, Version 2.0 + ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0) + * MIT license + ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT) + +at your option. + +## Contribution + +Unless you explicitly state otherwise, any contribution intentionally submitted +for inclusion in the work by you, as defined in the Apache-2.0 license, shall be +dual licensed as above, without any additional terms or conditions. diff --git a/vendor/dirs/src/lib.rs b/vendor/dirs/src/lib.rs new file mode 100644 index 000000000..3828b4fe7 --- /dev/null +++ b/vendor/dirs/src/lib.rs @@ -0,0 +1,316 @@ +//! The _dirs_ crate is +//! +//! - a tiny library with a minimal API (18 public functions) +//! - that provides the platform-specific, user-accessible locations +//! - for finding and storing configuration, cache and other data +//! - on Linux, Redox, Windows (≥ Vista) and macOS. +//! +//! The library provides the location of these directories by leveraging the mechanisms defined by +//! +//! - the [XDG base directory](https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html) and the [XDG user directory](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/) specifications on Linux, +//! - the [Known Folder](https://msdn.microsoft.com/en-us/library/windows/desktop/bb776911(v=vs.85).aspx) system on Windows, and +//! - the [Standard Directories](https://developer.apple.com/library/content/documentation/FileManagement/Conceptual/FileSystemProgrammingGuide/FileSystemOverview/FileSystemOverview.html#//apple_ref/doc/uid/TP40010672-CH2-SW6) on macOS. + +#![deny(missing_docs)] + +use std::path::PathBuf; + +#[cfg(target_os = "windows")] +mod win; +#[cfg(target_os = "windows")] +use win as sys; + +#[cfg(any(target_os = "macos", target_os = "ios"))] +mod mac; +#[cfg(any(target_os = "macos", target_os = "ios"))] +use mac as sys; + +#[cfg(target_arch = "wasm32")] +mod wasm; +#[cfg(target_arch = "wasm32")] +use wasm as sys; + +#[cfg(not(any( + target_os = "windows", + target_os = "macos", target_os = "ios", + target_arch = "wasm32" +)))] +mod lin; +#[cfg(not(any( + target_os = "windows", + target_os = "macos", target_os = "ios", + target_arch = "wasm32" +)))] +use lin as sys; + +/// Returns the path to the user's home directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | -------------------- | -------------- | +/// | Linux | `$HOME` | /home/alice | +/// | macOS | `$HOME` | /Users/Alice | +/// | Windows | `{FOLDERID_Profile}` | C:\Users\Alice | +/// +/// ### Linux and macOS: +/// +/// - Use `$HOME` if it is set and not empty. +/// - If `$HOME` is not set or empty, then the function `getpwuid_r` is used to determine +/// the home directory of the current user. +/// - If `getpwuid_r` lacks an entry for the current user id or the home directory field is empty, +/// then the function returns `None`. +/// +/// ### Windows: +/// +/// This function retrieves the user profile folder using `SHGetKnownFolderPath`. +/// +/// All the examples on this page mentioning `$HOME` use this behavior. +/// +/// _Note:_ This function's behavior differs from [`std::env::home_dir`], +/// which works incorrectly on Linux, macOS and Windows. +/// +/// [`std::env::home_dir`]: https://doc.rust-lang.org/std/env/fn.home_dir.html +pub fn home_dir() -> Option<PathBuf> { + sys::home_dir() +} +/// Returns the path to the user's cache directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ----------------------------------- | ---------------------------- | +/// | Linux | `$XDG_CACHE_HOME` or `$HOME`/.cache | /home/alice/.cache | +/// | macOS | `$HOME`/Library/Caches | /Users/Alice/Library/Caches | +/// | Windows | `{FOLDERID_LocalAppData}` | C:\Users\Alice\AppData\Local | +pub fn cache_dir() -> Option<PathBuf> { + sys::cache_dir() +} +/// Returns the path to the user's config directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ------------------------------------- | ---------------------------------------- | +/// | Linux | `$XDG_CONFIG_HOME` or `$HOME`/.config | /home/alice/.config | +/// | macOS | `$HOME`/Library/Application Support | /Users/Alice/Library/Application Support | +/// | Windows | `{FOLDERID_RoamingAppData}` | C:\Users\Alice\AppData\Roaming | +pub fn config_dir() -> Option<PathBuf> { + sys::config_dir() +} +/// Returns the path to the user's data directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------------------------- | ---------------------------------------- | +/// | Linux | `$XDG_DATA_HOME` or `$HOME`/.local/share | /home/alice/.local/share | +/// | macOS | `$HOME`/Library/Application Support | /Users/Alice/Library/Application Support | +/// | Windows | `{FOLDERID_RoamingAppData}` | C:\Users\Alice\AppData\Roaming | +pub fn data_dir() -> Option<PathBuf> { + sys::data_dir() +} +/// Returns the path to the user's local data directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------------------------- | ---------------------------------------- | +/// | Linux | `$XDG_DATA_HOME` or `$HOME`/.local/share | /home/alice/.local/share | +/// | macOS | `$HOME`/Library/Application Support | /Users/Alice/Library/Application Support | +/// | Windows | `{FOLDERID_LocalAppData}` | C:\Users\Alice\AppData\Local | +pub fn data_local_dir() -> Option<PathBuf> { + sys::data_local_dir() +} +/// Returns the path to the user's executable directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------------------------------------------------- | ---------------------- | +/// | Linux | `$XDG_BIN_HOME` or `$XDG_DATA_HOME`/../bin or `$HOME`/.local/bin | /home/alice/.local/bin | +/// | macOS | – | – | +/// | Windows | – | – | +pub fn executable_dir() -> Option<PathBuf> { + sys::executable_dir() +} +/// Returns the path to the user's preference directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ------------------------------------- | -------------------------------- | +/// | Linux | `$XDG_CONFIG_HOME` or `$HOME`/.config | /home/alice/.config | +/// | macOS | `$HOME`/Library/Preferences | /Users/Alice/Library/Preferences | +/// | Windows | `{FOLDERID_RoamingAppData}` | C:\Users\Alice\AppData\Roaming | +pub fn preference_dir() -> Option<PathBuf> { + sys::preference_dir() +} +/// Returns the path to the user's runtime directory. +/// +/// The runtime directory contains transient, non-essential data (like sockets or named pipes) that +/// is expected to be cleared when the user's session ends. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ------------------ | --------------- | +/// | Linux | `$XDG_RUNTIME_DIR` | /run/user/1001/ | +/// | macOS | – | – | +/// | Windows | – | – | +pub fn runtime_dir() -> Option<PathBuf> { + sys::runtime_dir() +} +/// Returns the path to the user's state directory. +/// +/// The state directory contains data that should be retained between sessions (unlike the runtime +/// directory), but may not be important/portable enough to be synchronized across machines (unlike +/// the config/preferences/data directories). +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ----------------------------------------- | ------------------------ | +/// | Linux | `$XDG_STATE_HOME` or `$HOME`/.local/state | /home/alice/.local/state | +/// | macOS | – | – | +/// | Windows | – | – | +pub fn state_dir() -> Option<PathBuf> { + sys::state_dir() +} + +/// Returns the path to the user's audio directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ------------------ | -------------------- | +/// | Linux | `XDG_MUSIC_DIR` | /home/alice/Music | +/// | macOS | `$HOME`/Music | /Users/Alice/Music | +/// | Windows | `{FOLDERID_Music}` | C:\Users\Alice\Music | +pub fn audio_dir() -> Option<PathBuf> { + sys::audio_dir() +} +/// Returns the path to the user's desktop directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | -------------------- | ---------------------- | +/// | Linux | `XDG_DESKTOP_DIR` | /home/alice/Desktop | +/// | macOS | `$HOME`/Desktop | /Users/Alice/Desktop | +/// | Windows | `{FOLDERID_Desktop}` | C:\Users\Alice\Desktop | +pub fn desktop_dir() -> Option<PathBuf> { + sys::desktop_dir() +} +/// Returns the path to the user's document directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------- | ------------------------ | +/// | Linux | `XDG_DOCUMENTS_DIR` | /home/alice/Documents | +/// | macOS | `$HOME`/Documents | /Users/Alice/Documents | +/// | Windows | `{FOLDERID_Documents}` | C:\Users\Alice\Documents | +pub fn document_dir() -> Option<PathBuf> { + sys::document_dir() +} +/// Returns the path to the user's download directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------- | ------------------------ | +/// | Linux | `XDG_DOWNLOAD_DIR` | /home/alice/Downloads | +/// | macOS | `$HOME`/Downloads | /Users/Alice/Downloads | +/// | Windows | `{FOLDERID_Downloads}` | C:\Users\Alice\Downloads | +pub fn download_dir() -> Option<PathBuf> { + sys::download_dir() +} +/// Returns the path to the user's font directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------------------------------------- | ------------------------------ | +/// | Linux | `$XDG_DATA_HOME`/fonts or `$HOME`/.local/share/fonts | /home/alice/.local/share/fonts | +/// | macOS | `$HOME/Library/Fonts` | /Users/Alice/Library/Fonts | +/// | Windows | – | – | +pub fn font_dir() -> Option<PathBuf> { + sys::font_dir() +} +/// Returns the path to the user's picture directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | --------------------- | ----------------------- | +/// | Linux | `XDG_PICTURES_DIR` | /home/alice/Pictures | +/// | macOS | `$HOME`/Pictures | /Users/Alice/Pictures | +/// | Windows | `{FOLDERID_Pictures}` | C:\Users\Alice\Pictures | +pub fn picture_dir() -> Option<PathBuf> { + sys::picture_dir() +} +/// Returns the path to the user's public directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | --------------------- | ------------------- | +/// | Linux | `XDG_PUBLICSHARE_DIR` | /home/alice/Public | +/// | macOS | `$HOME`/Public | /Users/Alice/Public | +/// | Windows | `{FOLDERID_Public}` | C:\Users\Public | +pub fn public_dir() -> Option<PathBuf> { + sys::public_dir() +} +/// Returns the path to the user's template directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ---------------------- | ---------------------------------------------------------- | +/// | Linux | `XDG_TEMPLATES_DIR` | /home/alice/Templates | +/// | macOS | – | – | +/// | Windows | `{FOLDERID_Templates}` | C:\Users\Alice\AppData\Roaming\Microsoft\Windows\Templates | +pub fn template_dir() -> Option<PathBuf> { + sys::template_dir() +} + +/// Returns the path to the user's video directory. +/// +/// The returned value depends on the operating system and is either a `Some`, containing a value from the following table, or a `None`. +/// +/// |Platform | Value | Example | +/// | ------- | ------------------- | --------------------- | +/// | Linux | `XDG_VIDEOS_DIR` | /home/alice/Videos | +/// | macOS | `$HOME`/Movies | /Users/Alice/Movies | +/// | Windows | `{FOLDERID_Videos}` | C:\Users\Alice\Videos | +pub fn video_dir() -> Option<PathBuf> { + sys::video_dir() +} + +#[cfg(test)] +mod tests { + #[test] + fn test_dirs() { + println!("home_dir: {:?}", ::home_dir()); + println!(); + println!("cache_dir: {:?}", ::cache_dir()); + println!("config_dir: {:?}", ::config_dir()); + println!("data_dir: {:?}", ::data_dir()); + println!("data_local_dir: {:?}", ::data_local_dir()); + println!("executable_dir: {:?}", ::executable_dir()); + println!("preference_dir: {:?}", ::preference_dir()); + println!("runtime_dir: {:?}", ::runtime_dir()); + println!("state_dir: {:?}", ::state_dir()); + println!(); + println!("audio_dir: {:?}", ::audio_dir()); + println!("desktop_dir: {:?}", ::desktop_dir()); + println!("cache_dir: {:?}", ::document_dir()); + println!("config_dir: {:?}", ::download_dir()); + println!("font_dir: {:?}", ::font_dir()); + println!("picture_dir: {:?}", ::picture_dir()); + println!("public_dir: {:?}", ::public_dir()); + println!("template_dir: {:?}", ::template_dir()); + println!("video_dir: {:?}", ::video_dir()); + } +} diff --git a/vendor/dirs/src/lin.rs b/vendor/dirs/src/lin.rs new file mode 100644 index 000000000..fb4fbd9b5 --- /dev/null +++ b/vendor/dirs/src/lin.rs @@ -0,0 +1,34 @@ +extern crate dirs_sys; + +use std::env; +use std::path::PathBuf; + +pub fn home_dir() -> Option<PathBuf> { dirs_sys::home_dir() } + +pub fn cache_dir() -> Option<PathBuf> { env::var_os("XDG_CACHE_HOME") .and_then(dirs_sys::is_absolute_path).or_else(|| home_dir().map(|h| h.join(".cache"))) } +pub fn config_dir() -> Option<PathBuf> { env::var_os("XDG_CONFIG_HOME").and_then(dirs_sys::is_absolute_path).or_else(|| home_dir().map(|h| h.join(".config"))) } +pub fn data_dir() -> Option<PathBuf> { env::var_os("XDG_DATA_HOME") .and_then(dirs_sys::is_absolute_path).or_else(|| home_dir().map(|h| h.join(".local/share"))) } +pub fn data_local_dir() -> Option<PathBuf> { data_dir() } +pub fn preference_dir() -> Option<PathBuf> { config_dir() } +pub fn runtime_dir() -> Option<PathBuf> { env::var_os("XDG_RUNTIME_DIR").and_then(dirs_sys::is_absolute_path) } +pub fn state_dir() -> Option<PathBuf> { env::var_os("XDG_STATE_HOME") .and_then(dirs_sys::is_absolute_path).or_else(|| home_dir().map(|h| h.join(".local/state"))) } +pub fn executable_dir() -> Option<PathBuf> { env::var_os("XDG_BIN_HOME") .and_then(dirs_sys::is_absolute_path).or_else(|| home_dir().map(|h| h.join(".local/bin"))) } + +pub fn audio_dir() -> Option<PathBuf> { dirs_sys::user_dir("MUSIC") } +pub fn desktop_dir() -> Option<PathBuf> { dirs_sys::user_dir("DESKTOP") } +pub fn document_dir() -> Option<PathBuf> { dirs_sys::user_dir("DOCUMENTS") } +pub fn download_dir() -> Option<PathBuf> { dirs_sys::user_dir("DOWNLOAD") } +pub fn font_dir() -> Option<PathBuf> { data_dir().map(|d| d.join("fonts")) } +pub fn picture_dir() -> Option<PathBuf> { dirs_sys::user_dir("PICTURES") } +pub fn public_dir() -> Option<PathBuf> { dirs_sys::user_dir("PUBLICSHARE") } +pub fn template_dir() -> Option<PathBuf> { dirs_sys::user_dir("TEMPLATES") } +pub fn video_dir() -> Option<PathBuf> { dirs_sys::user_dir("VIDEOS") } + +#[cfg(test)] +mod tests { + #[test] + fn test_file_user_dirs_exists() { + let user_dirs_file = ::config_dir().unwrap().join("user-dirs.dirs"); + println!("{:?} exists: {:?}", user_dirs_file, user_dirs_file.exists()); + } +} diff --git a/vendor/dirs/src/mac.rs b/vendor/dirs/src/mac.rs new file mode 100644 index 000000000..3d8274ecc --- /dev/null +++ b/vendor/dirs/src/mac.rs @@ -0,0 +1,24 @@ +extern crate dirs_sys; + +use std::path::PathBuf; + +pub fn home_dir() -> Option<PathBuf> { dirs_sys::home_dir() } + +pub fn cache_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Library/Caches")) } +pub fn config_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Library/Application Support")) } +pub fn data_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Library/Application Support")) } +pub fn data_local_dir() -> Option<PathBuf> { data_dir() } +pub fn preference_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Library/Preferences")) } +pub fn executable_dir() -> Option<PathBuf> { None } +pub fn runtime_dir() -> Option<PathBuf> { None } +pub fn state_dir() -> Option<PathBuf> { None } + +pub fn audio_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Music")) } +pub fn desktop_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Desktop")) } +pub fn document_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Documents")) } +pub fn download_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Downloads")) } +pub fn font_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Library/Fonts")) } +pub fn picture_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Pictures")) } +pub fn public_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Public")) } +pub fn template_dir() -> Option<PathBuf> { None } +pub fn video_dir() -> Option<PathBuf> { home_dir().map(|h| h.join("Movies")) } diff --git a/vendor/dirs/src/wasm.rs b/vendor/dirs/src/wasm.rs new file mode 100644 index 000000000..b4a8dd2fb --- /dev/null +++ b/vendor/dirs/src/wasm.rs @@ -0,0 +1,24 @@ +// Stub definitions to make things *compile*. + +use std::path::PathBuf; + +pub fn home_dir() -> Option<PathBuf> { None } + +pub fn cache_dir() -> Option<PathBuf> { None } +pub fn config_dir() -> Option<PathBuf> { None } +pub fn data_dir() -> Option<PathBuf> { None } +pub fn data_local_dir() -> Option<PathBuf> { None } +pub fn preference_dir() -> Option<PathBuf> { None } +pub fn runtime_dir() -> Option<PathBuf> { None } +pub fn executable_dir() -> Option<PathBuf> { None } +pub fn state_dir() -> Option<PathBuf> { None } + +pub fn audio_dir() -> Option<PathBuf> { None } +pub fn desktop_dir() -> Option<PathBuf> { None } +pub fn document_dir() -> Option<PathBuf> { None } +pub fn download_dir() -> Option<PathBuf> { None } +pub fn font_dir() -> Option<PathBuf> { None } +pub fn picture_dir() -> Option<PathBuf> { None } +pub fn public_dir() -> Option<PathBuf> { None } +pub fn template_dir() -> Option<PathBuf> { None } +pub fn video_dir() -> Option<PathBuf> { None } diff --git a/vendor/dirs/src/win.rs b/vendor/dirs/src/win.rs new file mode 100644 index 000000000..f28693c01 --- /dev/null +++ b/vendor/dirs/src/win.rs @@ -0,0 +1,24 @@ +extern crate dirs_sys; + +use std::path::PathBuf; + +pub fn home_dir() -> Option<PathBuf> { dirs_sys::known_folder_profile() } + +pub fn data_dir() -> Option<PathBuf> { dirs_sys::known_folder_roaming_app_data() } +pub fn data_local_dir() -> Option<PathBuf> { dirs_sys::known_folder_local_app_data() } +pub fn cache_dir() -> Option<PathBuf> { data_local_dir() } +pub fn config_dir() -> Option<PathBuf> { data_dir() } +pub fn executable_dir() -> Option<PathBuf> { None } +pub fn preference_dir() -> Option<PathBuf> { data_dir() } +pub fn runtime_dir() -> Option<PathBuf> { None } +pub fn state_dir() -> Option<PathBuf> { None } + +pub fn audio_dir() -> Option<PathBuf> { dirs_sys::known_folder_music() } +pub fn desktop_dir() -> Option<PathBuf> { dirs_sys::known_folder_desktop() } +pub fn document_dir() -> Option<PathBuf> { dirs_sys::known_folder_documents() } +pub fn download_dir() -> Option<PathBuf> { dirs_sys::known_folder_downloads() } +pub fn font_dir() -> Option<PathBuf> { None } +pub fn picture_dir() -> Option<PathBuf> { dirs_sys::known_folder_pictures() } +pub fn public_dir() -> Option<PathBuf> { dirs_sys::known_folder_public()} +pub fn template_dir() -> Option<PathBuf> { dirs_sys::known_folder_templates() } +pub fn video_dir() -> Option<PathBuf> { dirs_sys::known_folder_videos() } |